JONBUR Research · Initiation
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Lunit · 328130 · Software
Lunit: Revenue Growing Fast, Losses Persist, Shares Rebound 44.2% in a Month
Why this report
Start of coverage: written when a reader opened this company and there was no report yet.
Lunit's trailing revenue reached ₩91.8B with an operating margin of -76.4%, while the share price rose 44.2% over one month but is still 43.2% lower over one year. Recent filings show repeated convertible bond activity and conversion price adjustments, and no valuation model estimate is available.
Written Oct 18, 2026 · Data as of Oct 16, 2026 · 0 views
This is not financial advice. The report does not recommend buying or selling anything.
Thesis
The data supports a story of rapid revenue growth and narrowing losses relative to sales. Revenue grew 53.4% in 2025 after 116.0% in 2024, and the operating margin improved from -365.3% in 2022 to -100.0% in 2025 and -76.4% on a trailing basis. The data does not show a path to profit: operating income, net income and free cash flow are all still negative, and no earnings-based multiple can be calculated. The recent price rebound has been driven by retail buying, with foreigners and institutions net sellers over 20 days, and foreign ownership fell from 12.7% to 10.1% in 60 days. News headlines are not available, so the cause of the rebound cannot be identified from the data.
Business overview
Lunit is a Software company listed on KOSDAQ since July 21, 2022, founded on August 23, 2013, with 74,458,180 listed shares. Market capitalization is about ₩881.6B and enterprise value about ₩739.1B. Annual revenue rose from ₩13.9B in 2022 to ₩25.1B in 2023, ₩54.2B in 2024 and ₩83.1B in 2025. The data gives no segment or product breakdown.
Every earlier JONBUR Research report and update note on Lunit, with Pro.
Unlock with ProModel estimate of fair value
The valuation model has no estimate for this company yet (not enough data, or no positive value with the base case).
Filings and data used
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before MaturityOct 2, 2026
- Adjustment of Conversion PriceOct 1, 2026
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before MaturitySep 28, 2026
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before MaturitySep 23, 2026
- Adjustment of Conversion PriceSep 4, 2026
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before MaturityAug 31, 2026
- Notice on Grant of Stock Purchase OptionsAug 20, 2026
- Half-year report (Jun 2026)Aug 11, 2026
- [Amended] Notice of Stock Purchase Option GrantAug 6, 2026
- [Amended] Notice of Stock Purchase Option GrantAug 6, 2026
- [Amended] Notice of Stock Purchase Option GrantAug 6, 2026
- [Amended] Notice of Stock Purchase Option GrantAug 6, 2026
- Daily prices up to 2026-10-16
- Financial statements, trailing 12 months as of H1 2026
Report history
Source: KRX statistical information